I have tested too, and it happens the most of times in the "rename object" action, so to reproduce it easily:
- Create two class in a class diagram.
- Create a agregation between the two classes.
- Click "undo" to reach a "rename object" in the history and then click the redo action.
Thank you for taking the time to report this bug.
I have tested too, and it happens the most of times in the "rename object" action, so to reproduce it easily:
- Create two class in a class diagram.
- Create a agregation between the two classes.
- Click "undo" to reach a "rename object" in the history and then click the redo action.